Ionia Weather Forecast
- 39
- 50
Chance Rain Showers
- 41
- 59
Partly Sunny
- 40
- 55
Chance Rain Showers
- 36
- 49
Rain
- 33
- 43
Chance Rain/Snow
- 34
- 43
Chance Rain/Snow
Today 9 Nov Ontario
Showers Early, then a chance of Showers early this afternoon. Highs Ranging from the mid 40s on the Hilltops to the lower 50s across the lower Elevations. West Winds 10 to 20 Mph with Gusts up to 35 Mph, becoming northwest. Chance of rain near 100 percent.
Tonight 9 Nov Ontario
Mostly cloudy. Lows in the upper 30s. West Winds 5 to 10 Mph, becoming light.
Ionia Temperature Statistics
November Temperature
Rochester, Greater Rochester International Airport (15.5 miles)
Lowest 1 November, 2026
37.7 °FAverage November
57.3 °FHighest 4 November, 2026
80.7 °F
Climate (2021–2026)
Rochester, Greater Rochester International Airport (15.5 miles)
Average Low 2021–2026
42.2 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.6 °F